Hi all , I've seen a lot of threads of people wanting DVD players that can play DiVX. All I seem to have been able to find out is that it uses MPEG4, which am I right in thinking is superior to MPEG2 used by DVD, & that MPEG4 is a more efficient compression system? Also, what is the appeal of DiVX? Is it just so people can download movies from the web? How does this quality compare to good transfer DVD's? And, (last question), do they support Dolby 5.1/DTS? Thank You, Tim.